Under-mount installation gives an integrated graceful look to the sink

Rear drain location increases workspace area in the sink as well as storage area underneath

All hardware needed for installation included

Product Technologies / Benefits:

Enameled Cast-Iron: Kohler Enameled Cast-Iron combines the strength, durability, and insulation benefits of cast-iron with the scratch, chip, and burn resistance of a baked, powder coat finish and comes with an exceptional Lifetime Limited Warranty. When these materials are combined it gives the sink or tub the strength to last a lifetime of use. Kohler Enameled Cast-Iron is also available in a wide variety of specialty colors allowing you to truly customize your home.

Smart Divide: The basin divider is set to a lower height than perimeter of the sink; you gain the convenience of a single basin sink completely filled, without losing the functionality of a double basin sink. The lower divider also gives more room for working with larger pots and pans providing more access for filling and cleaning.

Product Specifications:

Height: 9-5/8" (measured from the bottom of the sink to the top most point of the sink)

Overall Width: 22" (measured from the back outer rim to the front outer rim)

Overall Length: 33" (measured from the left outer rim to the right outer rim)

Basin Width: 18-3/8" (measured from the back inner rim to the front inner rim)

Basin Length: 15" (measured from the left inner rim to the right inner rim)

Basin Depth: 9" (measured from center of the basin to the rim)

Installation Type: Under-mount

Number of Faucet Holes: 6

Drain Outlet Connection: 3-5/8"

Minimum Base Cabinet Width: 35"

About Kohler:

Gracious living is characterized by qualities of charm, good taste, generosity of spirit and the enhancement of nature. It is Kohler’s mission that you can improve your sense of gracious living with every experience you have with a Kohler product or service.

With everything that Kohler does it lives on the leading edge of design and technology, while maintaining a constant level of quality regardless of price. Kohler sets the standard of excellence in its field, and yet is constantly striving to improve.

From sustainable products in the kitchen and bath, to engines for lawn tractors and generators, to power systems that protect data centers and urban landscapes all over the world; this is what the Kohler Company is all about.

9 Questions from the Community

The Kohler k-6626-6U will not fit. The minimum amount of cabinet space needed is 36". Thanks for your question and have a great day!

I have a 33 in top mount sink by Kohler and a cabinet base of 33 in. Will this sink fit

A. The Kohler k-6626-6U will not fit. The minimum amount of cabinet space needed is 36". Thanks for your question and have a great day!

A p trap is always necessary for sink installation. Your plumber may be able to use the one that is currently installed however.

Is the P-trap necessary for installation for both the langlade and the napa sinks?

A. A p trap is always necessary for sink installation. Your plumber may be able to use the one that is currently installed however.

A Stainless steel finish would be the most durable and scratch resistant.

I'm configuring this cast iron sink in white and want to know what is the most durable material for the basket strainer and flange - meaning will not get scratched by cleaners when I try to clean tea stains?

A. A Stainless steel finish would be the most durable and scratch resistant.

The Kohler k-6626-6U weighs 150 lbs and does come with mounting/support brackets.

What is the weight of this sink? Is special support needed to install as not to crack the granite countertops?

A. The Kohler k-6626-6U weighs 150 lbs and does come with mounting/support brackets.

Technically yes, but since the hole will not be concealed, you will run into puttin laminate on the sides of the hole, which may prove too difficult to pull off.

Can the undermount sink be used with laminate countertops?

A. Technically yes, but since the hole will not be concealed, you will run into puttin laminate on the sides of the hole, which may prove too difficult to pull off.

If you have a disposal on one side then you would only need one basket strainer & drain assembly. On the other side you would use a disposal flange.

Do I need 2 basket strainers or just 1? I have a disposal already...didn't know if I need a strainer over the disposal side or not.

A. If you have a disposal on one side then you would only need one basket strainer & drain assembly. On the other side you would use a disposal flange.

The Kohler k-6626-6U has a bowl depth of 15", yes it will fit.

Is this 22" sink too deep for a 24" cabinet? With the cabinet framework, there is only 22.5" clearance inside the cabinet.

A. The Kohler k-6626-6U has a bowl depth of 15", yes it will fit.

The Kohler k-6626-6U is not designed with a custom rubber protector, I'm afraid.

Is there available rubber sink basin protectors custom fit for this sink?

A. The Kohler k-6626-6U is not designed with a custom rubber protector, I'm afraid.

The Kohler k-6626-6U requires a minimum base cabinet size of 36".

What is the minimum cabinet width?

A.

The Kohler k-6626-6U requires a minimum base cabinet size of 36".

Product Reviews

Rated 5 out of
5 by
CLA1 from
love this sinkliked our previous Kohler so looked for a Kohler replacement when we replaced counters. both sinks are similar shape and work well with oversized pots and pans. wasn't sure about the low divider but it keeps me from bumping stemware as I wash and rinse.

Date published: 2011-05-26

Rated 1 out of
5 by
CreativeEnergy from
iron cobalt blue color disappointingI was looking forward to this iron cobalt blue sink as the focus point of a kitchen redo, but the sink is more purple than blue. It wasn't even close to the cobalt blue pendant lights hanging above the sink and the cobalt blue drawer pulls and knobs I had. After sending Kohler some pictures, I learned this sink was exactly the color they said it should be. I am greatly disappointed and wish Kohler had a cobalt blue sink instead of a deep purple sink. I would imagine the market for deep purple sinks is fairly limited ? I think the sink itself is a great size and shape. Plan carefully for the weight.

Date published: 2011-04-25

Rated 5 out of
5 by
KansasCity from
Better than expectedI thought this would be a great buy. The sink was actually much better than expected. Looks great and due to the design, it is much more functional than I expected. I would recommend this product to anyone that wants a great looking sink that out performs regular style sinks.

Date published: 2010-12-24

Rated 5 out of
5 by
Jackie52 from
beautiful sinkI just love this sind and everyone that sees it in my new kitchen remarks on how beautiful it is!

Date published: 2010-12-01

Rated 4 out of
5 by
lovemykitchen from
Great Looking, but...This sink looks beautiful (bought it in white) and I love it! I gave it only 4 stars because my contractor sort of freaked out because of how heavy it was compared to normal sinks. He had to build some sort of steel brackets to help hold it up because he was worried about it being too heavy for a countertop. Just something to look into before buying!

Date published: 2010-08-12

Rated 5 out of
5 by
Bombshell from
Delighted in West TexasWe liked this sink so much that we bought a second one just like it for our guest house. The price was the best I could find anywhere after extensive researching. The sink looks like it is part of our Crema Bordeaux granite. I really enjoy the lower divide between the two sides. It makes cleaning so easy. I am completely delighted with my Langlade sink, twice!!

Date published: 2010-06-15

Rated 5 out of
5 by
NovaRacer from
Black and Tan SinkBeautiful finish. Love the low divide in the middle! Great experience ordering over the phone! Fast, friendly, great prices!

Date published: 2010-04-16

Rated 5 out of
5 by
puddy from
Extremely SatisfiedThe product was exactly what I wanted and was exactly as presented in the listing. I am very happy with it, as well as the prompt delivery and helpful e-mail information.

Date published: 2010-02-28

Rated 5 out of
5 by
treebrownies from
My sink is beautiful! I have had it about a month and love it. Since it is mounted under 3 cm. of granite, it is good & deep. The low divider makes it easy to wash large pots & pans.

Date published: 2009-11-07

Rated 5 out of
5 by
AndyDR from
Good SinkNever has the low wall sin before but it turned out great. It is easier to stack clean dishes with the low wall.

Date published: 2009-07-25

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Kohler

The Bold Look of Kohler is more than a slogan, it is a testament to the sight and focus of the Kohler company since the late 1800's. Kohler designs its plumbing fixtures and accessories for longevity and with a focus on pleasing your senses. Kohler’s attributes make its plumbing and accessories a clear choice of quality for generations to come.

Kohler Langlade Collection

The Kohler Langlade collection is bridging the gap between form and function, and proving that sometimes less is more. Kohler Smart Divide kitchen sinks feature an innovative low-profile divider to better accommodate large pots and help keep water where it belongs. This durable Langlade collection kitchen sink is constructed of Kohler Cast Iron and will stand up to years of rugged use while maintaining its rich, lustrous sheen.